Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

OCN: 6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 >>

NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
661-597 7 Mojave CA BKFDCAJAAMD  734   2024-12-15   
661-599 A Bakersfield: South DA CA BKFDCAJAAMD  734      
661-602 4 Bakersfield: South DA CA BKFDCAJAAMD  734   2023-09-10   
661-602 5 Bakersfield: South DA CA BKFDCAJAAMD  734   2023-10-16   
661-602 6 Bakersfield: South DA CA BKFDCAJAAMD  734   2023-03-20   
661-602 7 Bakersfield: South DA CA BKFDCAJAAMD  734   2023-05-08   
661-602 8 Bakersfield: South DA CA BKFDCAJAAMD  734   2023-02-03   
661-602 9 Bakersfield: South DA CA BKFDCAJAAMD  734   2022-12-12   
661-603 A Palmdale: Palmdale DA CA BLTNCAADGMD  730      
661-603 0 Palmdale: Palmdale DA CA BLTNCAADGMD  730   2023-03-27   
661-603 1 Palmdale: Palmdale DA CA BLTNCAADGMD  730   2023-03-27   
661-603 2 Palmdale: Palmdale DA CA BLTNCAADGMD  730   2023-03-27   
661-603 6 Palmdale: Palmdale DA CA BLTNCAADGMD  730   2024-03-04   
661-603 9 Palmdale: Palmdale DA CA BLTNCAADGMD  730   2024-04-04   
661-604 A Lancaster CA BLTNCAADGMD  730      
661-604 0 Lancaster CA BLTNCAADGMD  730   2023-04-03   
661-604 1 Lancaster CA BLTNCAADGMD  730   2023-04-03   
661-604 2 Lancaster CA BLTNCAADGMD  730   2023-04-03   
661-604 3 Lancaster CA BLTNCAADGMD  730   2024-03-23   
661-604 6 Lancaster CA BLTNCAADGMD  730   2024-05-23   
661-607 1 Santa Clarita: Newhall-Castaic DA CA BLTNCAADGMD  730   2003-11-11   
661-607 2 Santa Clarita: Newhall-Castaic DA CA BLTNCAADGMD  730   2003-11-11   
661-607 5 Santa Clarita: Newhall-Castaic DA CA BLTNCAADGMD  730   2004-07-08   
661-607 6 Santa Clarita: Newhall-Castaic DA CA BLTNCAADGMD  730   2004-03-08   
661-607 7 Santa Clarita: Newhall-Castaic DA CA BLTNCAADGMD  730   2004-03-08   
661-607 8 Santa Clarita: Newhall-Castaic DA CA BLTNCAADGMD  730   2004-03-08   
661-610 5 Bakersfield: Main DA CA BKFDCAJAAMD  734   2022-10-16   
661-610 8 Bakersfield: Main DA CA BKFDCAJAAMD  734   2022-11-16   
661-610 9 Bakersfield: Main DA CA BKFDCAJAAMD  734   2023-09-23   
661-612 0 Bakersfield: Main DA CA BKFDCAJAAMD  734   2023-10-16   
661-612 8 Bakersfield: Main DA CA BKFDCAJAAMD  734   2023-11-12   
661-617 0 Bakersfield: South DA CA BKFDCAJAAMD  734   2008-07-07   
661-617 7 Bakersfield: South DA CA BKFDCAJAAMD  734   2011-06-04   
661-617 9 Bakersfield: South DA CA BKFDCAJAAMD  734   2009-10-22   
661-618 A Palmdale: Palmdale DA CA BLTNCAADGMD  730      
661-619 A Bakersfield: Main DA CA BKFDCAJAAMD  734      
661-624 8 Bakersfield: South DA CA BKFDCAJAAMD  734   2021-06-17   
661-624 9 Bakersfield: South DA CA BKFDCAJAAMD  734   2021-08-16   
661-625 0 Santa Clarita: Newhall-Castaic DA CA BLTNCAADGMD  730   2022-06-11   
661-625 1 Santa Clarita: Newhall-Castaic DA CA BLTNCAADGMD  730   2022-07-11   
661-625 2 Santa Clarita: Newhall-Castaic DA CA BLTNCAADGMD  730   2022-08-11   
661-625 3 Santa Clarita: Newhall-Castaic DA CA BLTNCAADGMD  730   2022-09-10   
661-632 6 Bakersfield: Main DA CA BKFDCAJAAMD  734   2005-07-03   
661-633 4 Bakersfield: Main DA CA BKFDCAJAAMD  734   2009-10-24   
661-637 9 Bakersfield: Main DA CA BKFDCAJAAMD  734   2012-08-23   
661-642 0 Delano CA BKFDCAJAAMD  734   2024-03-23   
661-643 A Lancaster CA BLTNCAADGMD  730   2024-08-17   
661-643 0 Lancaster CA BLTNCAADGMD  730   2024-08-17   
661-643 1 Lancaster CA BLTNCAADGMD  730   2024-08-17   
661-643 2 Lancaster CA BLTNCAADGMD  730   2024-08-17   
661-643 3 Lancaster CA BLTNCAADGMD  730   2024-08-17   
661-643 6 Lancaster CA BLTNCAADGMD  730   2024-08-17   
661-643 7 Lancaster CA BLTNCAADGMD  730   2024-08-17   
661-643 8 Lancaster CA BLTNCAADGMD  730   2024-08-17   
661-643 9 Lancaster CA BLTNCAADGMD  730   2024-08-17   
661-644 7 Santa Clarita: Newhall-Castaic DA CA BLTNCAADGMD  730   2009-09-27   
661-644 8 Santa Clarita: Newhall-Castaic DA CA BLTNCAADGMD  730   2007-08-24   
661-644 9 Santa Clarita: Newhall-Castaic DA CA BLTNCAADGMD  730   2007-11-26   
661-648 A Palmdale: Palmdale DA CA BLTNCAADGMD  730   2024-09-22   
661-648 0 Palmdale: Palmdale DA CA BLTNCAADGMD  730   2024-09-22   
661-648 1 Palmdale: Palmdale DA CA BLTNCAADGMD  730   2024-09-22   
661-648 2 Palmdale: Palmdale DA CA BLTNCAADGMD  730   2024-09-22   
661-648 3 Palmdale: Palmdale DA CA   730   2025-04-23   
661-648 6 Palmdale: Palmdale DA CA BLTNCAADGMD  730   2024-09-22   
661-648 7 Palmdale: Palmdale DA CA BLTNCAADGMD  730   2024-09-22   
661-648 8 Palmdale: Palmdale DA CA   730   2025-03-23   
661-648 9 Palmdale: Palmdale DA CA BLTNCAADGMD  730   2024-09-22   
661-651 0 Santa Clarita: Newhall-Castaic DA CA BLTNCAADGMD  730   2023-06-02   
661-651 1 Santa Clarita: Newhall-Castaic DA CA BLTNCAADGMD  730   2023-07-11   
661-651 8 Santa Clarita: Newhall-Castaic DA CA BLTNCAADGMD  730   2023-09-10   
661-651 9 Santa Clarita: Newhall-Castaic DA CA BLTNCAADGMD  730   2023-10-16   
661-653 2 Delano CA BKFDCAJAAMD  734   2023-05-13   
661-653 3 Delano CA BKFDCAJAAMD  734   2023-07-11   
661-653 8 Delano CA BKFDCAJAAMD  734   2022-08-04   
661-654 1 Bakersfield: South DA CA BKFDCAJAAMD  734   2011-04-18   
661-666 0 Santa Clarita: Newhall-Castaic DA CA BLTNCAADGMD  730   2011-08-06   
661-666 1 Santa Clarita: Newhall-Castaic DA CA BLTNCAADGMD  730   2012-04-27   
661-666 3 Santa Clarita: Newhall-Castaic DA CA BLTNCAADGMD  730   2013-05-11   
661-666 7 Santa Clarita: Newhall-Castaic DA CA BLTNCAADGMD  730   2012-06-15   
661-666 8 Santa Clarita: Newhall-Castaic DA CA BLTNCAADGMD  730   2012-05-15   
661-670 0 Santa Clarita: Newhall-Castaic DA CA BLTNCAADGMD  730   2010-03-05   
661-670 9 Santa Clarita: Newhall-Castaic DA CA BLTNCAADGMD  730   2010-03-05   
661-678 5 Santa Clarita: Newhall-Castaic DA CA BLTNCAADGMD  730   2013-06-12   
661-687 5 Bakersfield: South DA CA BKFDCAJAAMD  734   2024-02-05   
661-690 6 Delano CA BKFDCAJAAMD  734   2020-08-10   
661-699 A Bakersfield: South DA CA BKFDCAJAAMD  734      
661-699 0 Bakersfield: South DA CA BKFDCAJAAMD  734   2005-09-11   
661-699 2 Bakersfield: South DA CA BKFDCAJAAMD  734   2006-01-07   
661-699 3 Bakersfield: South DA CA BKFDCAJAAMD  734   2006-01-07   
661-699 4 Bakersfield: South DA CA BKFDCAJAAMD  734   2007-07-16   
661-699 5 Bakersfield: South DA CA BKFDCAJAAMD  734   2006-02-05   
661-699 6 Bakersfield: South DA CA BKFDCAJAAMD  734   2005-09-11   
661-699 7 Bakersfield: South DA CA BKFDCAJAAMD  734   2006-02-05   
661-699 8 Bakersfield: South DA CA BKFDCAJAAMD  734   2006-02-05   
661-699 9 Bakersfield: South DA CA BKFDCAJAAMD  734   2005-09-11   
661-709 1 Delano CA BKFDCAJAAMD  734   2008-03-01   
661-709 5 Delano CA BKFDCAJAAMD  734   2009-12-26   
661-709 6 Delano CA BKFDCAJAAMD  734   2007-12-17   
661-709 7 Delano CA BKFDCAJAAMD  734   2007-07-31   
661-709 8 Delano CA BKFDCAJAAMD  734   2008-10-06   

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 >>

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

Sponsored by: VoIP.ms

Like this site? We accept donations via PayPal.